Black-necked swan cygnets have hatched at Zoo Zurich and have been following their parents since the moment they each came out of their shells. The grey offspring could be seen in the water or could be seen riding stylishly on their parents' backs, Zoo Borns reported.

Reminicent of "The Ugly Duckling," the parents look gorgeous while the baby swans have gray plumage, black bills and black feet. But this cygnet will get a black neck in its second year.

The black-necked swan is the smallest of the genus cygnus with its nearest relatives, black and mute swans.

Because the swans lay four to six eggs, their population isn't endangered and is listed "Least Concern" on the IUCN Red List of Threatened Species. They are usually found in freshwater marshes, lagoons, and lake shores in southern South America where they feed on vegetation, insects, and fish spawn.

Swans are monogamous, sticking with the same partner from as early as 20 months of age with the bond lasting for years or even for life. Such an inspiration for humans!